湿地松原产美国东南部,三十年代引入我国,我场从七十年代中期开始引进苗木、种子,进行育苗、造林。现已营造湿地松364公顷,其中1975年引进的一年生苗木,在沙滩造林27公顷,从初期生长表现看,已超过丘陵岗地湿地松的生长速度。现在11年生林分平均胸径21. 7厘米,平均高10. 21米,最大胸径达28. 4厘米,高达12. 12米,平均每亩8. 832立方米。 Slash pine originating in the southeastern United States, the thirties to introduce our country, my field from the mid seventies began to introduce seedlings, seeds, nursery, afforestation. 364 hectares of wetlands have been built. Among them, annual seedlings introduced in 1975 and 27 hectares are afforested on the beach. From the initial growth performance, the growth rate of wetlands has been exceeded. Now 11-year-old forest average diameter 21.7 cm, an average height of 10. 21 meters, the maximum diameter of 28. 4 cm, up 12.12 meters, an average of 8. 832 cubic meters per mu.